Adams, J., Kaplan, I. C., Chasco, B., Marshall, K. N., Acevedo-Gutiérrez, A., & Ward, E. J. (2016). A century of Chinook salmon consumption by marine mammal predators in the Northeast Pacific Ocean. Ecological Informatics, 34, 44-51. doi: 10.1016/j.ecoinf.2016.04.010
Adrean, L. J., Roby, D. D., Lyons, D. E., Collis, K., & Evans, A. F. (2012). Potential effects of management on Caspian tern Hydroprogne caspia predation on juvenile salmonids at a colony in San Francisco Bay, California. Transactions of the American Fisheries Society, 141(6), 1682-1696. doi: 10.1080/00028487.2012.713886
Adrean, L.J. (2011). Caspian tern (Hydroprogne caspia) foraging ecology and predation on juvenile salmonids in San Francisco Bay, California. (Master's thesis). Retrieved from http://scholarsarchive.library.oregonstate.edu/ xmlui/bitstream/handle/1957/22008/AdreanLindsayJ2011.pdf?sequence=1
Anderson, C.D., Roby, D.D., & Collis, K. (2004). Foraging patterns of male and female double-crested cormorants nesting in the Columbia River estuary. Canadian Journal of Zoology 82, 541-554. doi:10.1139/Z04-019
Anderson, S.K., Roby, D.D., Lyons, D.E. & Collis, K. (2005). Factors affecting chick provisioning by Caspian terns nesting in the Columbia River Estuary. Waterbirds 28, 95-105. Retrieved January 16, 2013, from http://people.oregonstate.edu/~lyonsd/ andersonetal2005.pdf
Antolos, M., Roby, D.D. & Lyons, D.E. (2005). Caspian tern predation on juvenile salmonids in the mid-Columbia River. Transactions of the American Fisheries Society 134, 466-480. Retrieved January 16, 2013, from http://people.oregonstate.edu/~lyonsd/antolosetal2005.pdf
Barnas, K.A., Rub, A.M.W., & Sanderson, B.L. (2009). Nonindigenous species of the Pacific Northwest: an overlooked risk to endangered salmon? BioScience, 59, 245-256. doi:10.1525/ bio.2009.59.3.9
Bayer, R. (2000). Cormorant harrassment to protect juvenile salmonids in Tillamook County, Oregon. Studies in Oregon Ornithology No. 9. Newport, OR: Gahmken. Retrieved October 11, 2002, from http://www.oregonvos.net/~rbayer/salmon/s9a.htm
Bayer, R.D. (2003). Review: Bird Predation of juvenile salmonids and management of birds near 14 Columbia Basin dams. Yaquina Studies in Natural History No. 10. Newport, OR: Gahmken. Retrieved January 2, 2013, from http://scholarsarchive.library.oregonstate.edu/xmlui/handle/1957/8430
Browne, P., Laake, J.L. & DeLong, R.L. (2002). Improving pinniped diet analyses through identification of multiple skeletal structures in fecal samples. Fishery Bulletin 100, 423-433. Retrieved May 28, 2004, from http://fishbull.noaa.gov/1003/04browne.pdf
Carey, M. P., Sanderson, B. L., Barnas, K. A., & Olden, J. D. (2012). Native invaders-challenges for science, management, policy, and society. Frontiers in Ecology and the Environment, 10(7), 373-381. doi:10.1890/110060
Caudill, C. C., Clabough, T. S., Jepson, M. A., Keefer, M. L., Lee, S. R., Naughton, G. P., & Peery, C. A. (2011). Influence of pinniped-caused injuries on the survival of adult Chinook salmon (Oncorhynchus tshawytscha) and steelhead trout (Oncorhynchus mykiss) in the Columbia River basin. Canadian Journal of Fisheries and Aquatic Sciences, 68, 1615-1624. doi:10.1139/F2011-064
Chasco, B., Kaplan, I. C., Thomas, A., Acevedo-Gutierrez, A., Noren, D., Ford, M. J., ... Ward, E. J. (2017). Estimates of Chinook salmon consumption in Washington State inland waters by four marine mammal predators from 1970 to 2015. Canadian Journal of Fisheries and Aquatic Sciences, 74(8), 1173-1194. doi:10.1139/cjfas-2016-0203-4
Collis, K., Roby, D.D., Craig, D.P., Adamany, S., Adkins, J.Y., & Lyons, D.E. (2002). Colony size and diet composition of piscivorous waterbirds on the lower Columbia River: Implications for losses of juvenile salmonids to avian predation. Transactions of the American Fisheries Society 131, 537-550. Retrieved May 2, 2005, from http://oregonstate.edu/robylab/collisetal2002.pdf.
Collis, K., Roby, D.D., Craig, D.P., Ryan, B.A., & Ledgerwood, R.D. (2001). Colonial waterbird predation on juvenile salmonids tagged with passive integrated transponders in the Columbia River estuary: Vulnerability of different salmonid species, stocks, and rearing types. Transactions of the American Fisheries Society 130,385-396. Retrieved May 2, 2005, from http://oregonstate.edu/robylab/collisetal2001.pdf
Collis, K., Roby, D. D., Larson, K. W., Adrean, L. J., Nelson, S. K., Evans, A. F., ... & Patterson, A. (2012). Trends in Caspian tern nesting and diet in San Francisco Bay: conservation implications for terns and salmonids. Waterbirds, 35(1), 25-34. Retrieved October 24, 2013, from http://www.waterbirds.org/journal
Emmett, R.L. (1996). Estuarine survival of salmonids: the importance of interspecific and intraspecific predation and competition. In R.L. Emmett and M. Schiewe (Eds.) Estuarine and ocean survival of northeastern Pacific salmon, proceedings of the workshop March 20-22, 1996, Newport, Oregon. Seattle, WA: Northwest Fisheries Science Center. Retrieved January 12, 2004, from http://www.nwfsc.noaa.gov/publications/techmemos/tm29/papers/emmett.htm
Emmett, R.L., Bentley, P.J. & Krutzikowsky, G.K. (2001) Ecology of marine predatory and prey fishes off the Columbia River, 1998 and 1999 (NOAA Technical Memorandum NMFS-NWFSC-51). U.S. Department of Commerce. Retrieved January 12, 2004 from http://www.nwfsc.noaa.gov/publications/techmemos/tm51/tm51.html
Emmett, R.L., & Krutzikowsky, G.K. (2008). Nocturnal feeding of Pacific hake and jack mackerel off the mouth of the Columbia River, 1998-2004: Implications for juvenile salmon predation. Transactions of the American Fisheries Society, 137, 657-676. doi:10.1577/T06-058.
Evans, A. F., Hostetter, N. J., Roby, D. D., Collis, K., Lyons, D. E., Sandford, B. P., ... & Sebring, S. (2012). Systemwide evaluation of avian predation on juvenile salmonids from the Columbia River based on recoveries of passive integrated transponder tags. Transactions of the American Fisheries Society, 141(4), 975-989.
Evans, A. F., Payton, Q., Cramer, B. M., Collis, K., Hostetter, N. J., Roby, D. D., & Dotson, C. (2019). Cumulative Effects of Avian Predation on Upper Columbia River Steelhead. Transactions of the American Fisheries Society, 148(5), 896-913.
Evans, A.F., Roby, D.D., Collis, K., Cramer, B.M. Sheggeby,Andrean, L.J. ... Lyons, D.E. (2011). Recovery of coded wire tags at a Caspian Tern colony in San Francisco Bay: A technique to evaluate impacts of avian predation on juvenile salmonids. North American Journal of Fisheries Management 31, 79–87. doi: : 10.1080/02755947.2011.562429
Ford, J. K., & Ellis, G. M. (2006). Selective foraging by fish-eating killer whales Orcinus orca in British Columbia. Marine Ecology Progress Series, 316, 185-199. Retrieved October 25, 2013, from http://www.int-res.com/ journals/meps/meps-home/
Ford, J. K. B., Ellis, G. M., Barrett-Lennard, L., Morton, A. B., et al. (1998). Dietary specialization in two sympatric populations of killer whales (Orcinus orca) in coastal British Columbia and adjacent waters. Canadian Journal of Zoology, 76(8), 1456-1471. doi:10.1139/z98-089
Foster, E.A., Frank, D.W., Morrell, L.J., Balcomb, K.C., Parson, K.M., van Ginneken, A., & Croft, D.P. (2012). Social network correlates of food availability in an endangered population of killer whales, Orcinus orca. Animal Behaviour, 83, 731–736. doi:10.1016/j.anbehav.2011.12.021
Hanson, M., Baird, R. W., Ford, J. K., Hempelmann-Halos, J., Van Doornik, D. M., Candy, J. R., ... & Ford, M. J. (2010). Species and stock identification of prey consumed by endangered southern resident killer whales in their summer range. Endangered Species Research, 11, 69-82. doi: 10.3354/esr00263
Independent Multidisciplinary Science Team. (1998). Pinniped and and seabird predation: implications for recovery of threatened stocks of salmonids in Oregon under the Oregon Plan for Salmon and Watersheds (Technical report 1998-2 to the Oregon Plan for Salmon and Watersheds). Salem, OR: Governor's Natural Resources Office. 29 p. Retrieved February 25, 2003, from http://www.fsl.orst.edu/imst/reports/1998-2.pdf
Kuehne, L.M. & Olden, J.D. (2012). Prey naivety in the behavioural responses of juvenile Chinook salmon (Oncorhynchus tshawytscha) to an invasive predator. Freshwater Biology, 57, 1126–1137. doi:10.1111/ j.1365-2427.2012.02776.x
Laake, J.L., Browne, P., DeLong, R.L., Huber, H.R. (2002). Pinniped diet composition: a comparison of estimation models. Fishery Bulletin 100, 434-447. Retrieved Dec. 7, 2018 from Gale Academic OneFile
Lance, M. M., Chang, W. Y., Jeffries, S. J., Pearson, S. F., & Acevedo-Gutiérrez, A. (2012). Harbor seal diet in northern Puget Sound: implications for the recovery of depressed fish stocks. Marine Ecology Progress Series, 464, 257-271. doi: 10.3354/meps09880
Lyons, D.E., & Roby, D.D. (2007). Foraging Patterns of Caspian terns and double-crested cormorants in the Columbia River estuary. Northwest Science, 81, 91.103. Retrieved January 16, 2013, from http://www.northwestscience.org/Default.aspx?pageId=937324
McMichael, G. A., Hanson, A. C., Harnish, R. A., & Trott, D. M. (2013). Juvenile salmonid migratory behavior at the mouth of the Columbia River and within the plume. Animal Biotelemetry, 1(1), 1-16. Retrieved October 24, 2013, from http://www.animalbiotelemetry.com
Miller, K.M, Teffer, A., Tucker, S., Li, S., Schulze, A.D Trudel, M., ... Hinch, S.G. (2014). Infectious disease, shifting climates, and opportunistic predators: cumulative factors potentially impacting wild salmon declines. Evolutionary Applications 7, 812-855. doi: 10.1111/eva.12164
Moore, M., Berejikian, B. A., & Tezak, E. P. (2013). A floating bridge disrupts seaward migration and increases mortality of steelhead smolts in Hood Canal, Washington State. PloS one, 8, e73427. doi:10.1371/journal.pone.0073427
National Marine Fisheries Service. (1997, March). Investigation of scientific information on the impacts of California sea lions and Pacific harbor seals on salmonids and on the coastal ecosystems of Washington, Oregon, and California (NOAA Technical Memorandum NMFS-NWFSC-28). Seattle: Author. Retrieved May 28, 2004, from http://www.nwfsc.noaa.gov/publications/techmemos/tm28/tm28.htm
National Marine Fisheries Service, Northwest Region. (2006, October). Designation of critical habitat for southern resident killer whales: Biological report. Seattle, WA: The service. Retrieved October 10, 2013, from http://www.nwr.noaa.gov/publications/protected_species/marine_mammals/cetaceans/ killer_whales/esa_status/srkw-ch-bio-rpt.pdf
Nelson, B. W., Walters, C. J., Trites, A. W., & McAllister, M. K. (2018). Wild Chinook salmon productivity is negatively related to seal density and not related to hatchery releases in the Pacific Northwest. Canadian Journal of Fisheries and Aquatic Sciences, (999), 1-16. doi:10.1139/cjfas-2017-0481
Orr, A.J., Banks, A.S., Mellman, S., Huber, H.R. & DeLong, R. (2004). Examination of the foraging habits of Pacific harbor seal (Phoca vitulina richardsi) to describe their use of the Umpqua River, Oregon, and their predation on salmonids. Fishery Bulletin 102, 108-117. Retrieved May 28, 2004, from http://fishbull.noaa.gov/1021/orr.pdf Also available through Academic OneFile
Osterback, A.M. (2014). Subsidized predators and imperiled prey: the impact of avian predators on salmonids. (Unpublished doctoral dissertation). Retrieved from http://escholarship.org/uc/item/0w70j720
Patterson, A., (2012). Breeding and foraging ecology of Caspian terns nesting on artificial islands in the Upper Klamath Basin (Unpublished master's thesis). Oregon State University, Corvallis, OR.
Petersen, J.H. (2002). Compensatory feeding following a predator removal program: detection and mechanisms, Report to Bonneville Power Administration. Portland: U.S. Geological Survey Western Fisheries Research Center Columbia River Research Laboratory (BPA Report DOE/BP-00003395-1). doi:10.2172/797030
Phillips, E. M., Horne, J. K., & Zamon, J. E. (2017). Predator–prey interactions influenced by a dynamic river plume. Canadian Journal of Fisheries and Aquatic Sciences, 74(9), 1375-1390.
Purcell, M., Mackey, G., LaHood, E., Huber, H. & Park, L. (2004). Molecular methods for the genetic identification of salmonid prey from Pacific harbor seal (Phoca vitulina richardsi) scat. Fishery Bulletin 102, 213-220. Retrieved May 28, 2003, from http://fishbull.noaa.gov/1021/purcell.pdf.
Roby, D.D., Collis, K., & Lyons, D.E. (2003). Conservation and Management for Fish-Eating Birds and Endangered Salmon. In C.J. Ralph & T.D. Rich (Eds.) Bird conservation implementation and integration in the Americas: Proceedings of the third International Partners in Flight Conference, 2002, Asilomar, California (General Technical Report PSW-GTR-191). [Albany, CA];U.S. Department of Agriculture, Forest Service, Pacific Southwest Research Station. Retrieved October 25, 2013, from http://www.fs.fed.us/psw/publications/ documents/psw_gtr191/Asilomar/pdfs/161-165.pdf
Roby, D.D., Collis, K., Lyons, D.E., Craig, D.P., Adkins, J., Myers, A.M., et al. (2002).Effects of colony relocation on diet and productivity of Caspian terns. Journal of Wildlife Management 66, 662-673. Retrieved May 2, 2005, from http://www.columbiabirdresearch.org/Publications/JWMv66.PDF
Roby, D.D., Lyons, D.E., Craig, D.P., Collis, K., & Visser, G.H. (2003). Quantifying the effects of predators on endangered species using a bioenergetics approach: Caspian terns and juvenile salmonids in the Columbia River estuary. Canadian Journal of Zoology 81, 250-265. doi: 10.1139/Z02-242
Salas, A.K. & Snyder, E.B. (2010, January). Diel fish habitat selection in a tributary stream. The American Midland Naturalist, 163 (1), 33-43. Retrieved from www.nd.edu/~ammidnat/
Schakner, Z. A., Petelle, M. B., Tennis, M. J., Van der Leeuw, B. K., Stansell, R. T., & Blumstein, D. T. (2017). Social associations between California sea lions influence the use of a novel foraging ground. Royal Society Open Science, 4(5). doi:10.1098/rsos.160820
Schreck, C.B., Stahl, T.P., Davis, L.E., Roby, D.D., & Clemens, B.J. (2006). Mortality estimates of juvenile spring-summer Chinook salmon in the lower Columbia River and Estuary, 1992-1998: Evidence for delayed mortality?. Transactions of the American Fisheries Society, 135 457-475.
Suzuki, Y. (2012). Piscivorous colonial waterbirds in the Columbia River estuary: demography, dietary contaminants, and management (Unpublished doctoral dissertation). Corvallis, OR: Oregon State University.
Takata, H.T., Reesman, M.J., Reed, G.E., Layng, L.D. and Jones, T.A. (2007). Development of a system-wide predator control program: indexing and fisheries evaluation. 2006 Annual Report. Contract DE-B1719-94BI24514, Bonneville Power Administration, Portland , Oregon. Retrieved January 30, 2013, from http://www.dfw.state.or.us/ fish/oscrp/CRI/docs/2006-Pikeminnow-AR.pdf
Thomas, A.C. (2015). Diet analysis of Pacific harbour seals (Phoca vitulina richardsi) using high-thoughput DNA sequencing. Unpublished doctoral dissertation. Retrieved from https://open.library.ubc.ca/cIRcle /collections/ubctheses/24/items/1.0166747
Tidwell, K. S., Van der Leeuw, B. K., Magill, L. N., Carrother, B. A., Wetheimer, R. H., & Bayley, K. N. (2019). Evaluation of pinniped predation on adult salmonids and other fish in the Bonneville Dam tailrace: 2017. US Army Corps of Engineers, Bonneville Lock and Dam. Retrieved from http://pweb.crohms.org/tmt/documents /FPOM/2010/Task%20Groups/Task%20Group%20Pinnipeds/2018%20Pinniped %20Annual%20Report.pdf
Volkova, E., Ivkovich, Shitova, Chernyaeva, Malinina, Okorokova, . . . Hoyt. (2019). The summer diet of fish-eating killer whales in the Avacha Gulf of Kamchatka: Are there any preferences? Mammalian Biology, 97, 72-79. doi: 10.1016/j.mambio.2019.05.002
Wargo Rub, A. M., Som, N. A., Henderson, M. J., Sandford, B. P., Van Doornik, D. M., Teel, D. J., ... & Huff, D. D. (2019). Changes in adult Chinook salmon (Oncorhynchus tshawytscha) survival within the lower Columbia River amid increasing pinniped abundance. Canadian Journal of Fisheries and Aquatic Sciences, 76, 1862-1873. doi: 10.1139/cjfas-2018-0290
Wiese, F. K., Parrish, J. K., Thompson, C. W., & Maranto, C. (2008). Ecosystemâbased management of predator–prey relationships: piscivorous birds and salmonids. Ecological Applications, 18(3), 681-700. doi:10.1890/06-1825.1
Williams, R., Krkosek, M., Ashe, e. Branch, T., Clark, S., Hammond, P.S., ... Winship, A. (2011). Competing conservation objectives for predators and prey: Estimating killer whale prey requirements for Chinook salmon. PLOS One, 6, e26738. doi:10.1371/ journal.pone.0026738
Winship, A.j. & Trites, A.W. (2003). Prey consumption of Steller sea lions (Eumetopias jubatus) off Alaska: How much prey do they require?. Fishery Bulletin, 101, 147-167. Retrieved November 21, 2006, from http://fishbull.noaa.gov/1011/12winshi.pdf
Wright, B.E., Riemer, S.D., Brown, R.F., Ougzin, A.M., & Bucklin, K.A. (2007). Assessment of harbor seal predation on adult salmonids in a Pacific Northwest estuary. Ecological Applications, 17, 338-351. Retrieved January 30, 2013, from JSTOR
Chemeketa Community College Library | library.chemeketa.edu | 503.399.5231 | E-mail Reference Librarians